[PATCH] fs: actually hold the namespace semaphore

[Christian Brauner <brauner@xxxxxxxxxx>]

Don't use a scoped guard use a regular guard to make sure that the
namespace semaphore is held across the whole function.

Signed-off-by: Christian Brauner <brauner@xxxxxxxxxx>
---
 fs/namespace.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/fs/namespace.c b/fs/namespace.c
index 16292ff760c9..348008b9683b 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -2478,7 +2478,8 @@ struct vfsmount *clone_private_mount(const struct path *path)
 	struct mount *old_mnt = real_mount(path->mnt);
 	struct mount *new_mnt;
 
-	scoped_guard(rwsem_read, &namespace_sem)
+	guard(rwsem_read, &namespace_sem);
+
 	if (IS_MNT_UNBINDABLE(old_mnt))
 		return ERR_PTR(-EINVAL);
 
-- 
2.47.2


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